Wildhorse Mountain Wind Facility
Wind power plant in Pushmataha County, Oklahoma. 100 MW of nameplate capacity across 1 generator, operated by Southern Power Co.
Also known as EIA plant 61866
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 100 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- December 2019First generator online
- Operator
- Southern Power CoEIA operator ID 17650
- Grid
- SPPBalancing authority SWPP
- Price nodes
- 1 SPP nodeResource nodes with prices
- Location
- Pushmataha County, OK34.5910, −95.1918
- EIA plant ID
- 61866EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Wildhorse Mountain Wind Facility produces
Free · EIA-923Net generation, 2025
382 GWh
381,860 MWh, final
Capacity factor, 2025
43.6%
2024: 47.9%
January to July 2026
289 GWh
Provisional
Range, 2020 to 2025
308.1–423.5
GWh a year. Low 2022, high 2020
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | Not reported | Not reported | 0 of 12 |
| 2012 | Not reported | Not reported | 0 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | Not reported | Not reported | 0 of 12 |
| 2015 | Not reported | Not reported | 0 of 12 |
| 2016 | Not reported | Not reported | 0 of 12 |
| 2017 | Not reported | Not reported | 0 of 12 |
| 2018 | Not reported | Not reported | 0 of 12 |
| 2019 | 7,878 | Not reported | 1 of 12 |
| 2020 | 423,527 | 48.2% | 12 of 12 |
| 2021 | 382,472 | 43.7% | 12 of 12 |
| 2022 | 308,143 | 35.2% | 12 of 12 |
| 2023 | 414,274 | 47.3% | 12 of 12 |
| 2024 | 420,474 | 47.9% | 12 of 12 |
| 2025 | 381,860 | 43.6% | 12 of 12 |
| 2026 (provisional, partial year) | 289,453 | 56.9% | 7 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free account · SPPEmissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| 1 | Onshore Wind Turbine | 100.0 | December 2019 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Southern Power Co as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Modeled curtailment
A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.
Expected vs reported generation
Monthly modeled expected output and physical potential next to EIA-923 reported output.
300 analyst questions a month, plus MCP
Query Wildhorse Mountain Wind Facility and 14,224 other projects from Claude or your own tools. Free accounts get 1 question a day.
Power plants near Wildhorse Mountain Wind Facility
More plants operated by Southern Power Co
Questions about Wildhorse Mountain Wind Facility
How much power does Wildhorse Mountain Wind Facility produce?
Wildhorse Mountain Wind Facility reported 381,860 MWh (382 GWh) of net generation in 2025, a 43.6% capacity factor on 100 MW of nameplate capacity. From January to July 2026 it reported 289 GWh, which is provisional.
Where is Wildhorse Mountain Wind Facility?
Wildhorse Mountain Wind Facility is in Pushmataha County, Oklahoma, at 34.5910, −95.1918. It is in the Southwest Power Pool balancing area (SWPP).
Who operates Wildhorse Mountain Wind Facility?
EIA-860M for August 2026 lists Southern Power Co as the operator (EIA operator ID 17650). The operator is not always the owner.
When did Wildhorse Mountain Wind Facility start operating?
Its first generator began operating in December 2019, according to EIA-860M.
Does InfraMap have power prices for Wildhorse Mountain Wind Facility?
Yes. InfraMap has SPP day-ahead and real-time prices at 1 price node linked to Wildhorse Mountain Wind Facility, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- SPP day-ahead and real-time prices; node and hub assignments as of 2026-10-05
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page